12 results
Eosinophil Disorders Testing Algorithm
INDICATIONS FOR TESTING:
 • Peripheral blood eosinophilia/hypereosinophilia uncovered incidentally during medical evaluation or
Testing Algorithm ... (common causes ... organ-specific signs ... or symptoms (eg ... Differential #diagnosis #hematology
Elevated Liver Enzymes - Differential Diagnosis Algorithm
Severe ALT > 15x ULN
 • Viral
 • Drugs/Toxins
 •
Drugs/Toxins • Ischemia ... Duct Stone • Biliary ... • Others #LFTs ... #Hepatology #LiverEnzymes ... #Causes
Anterior ischemic optic neuropathy (AION) - Recognition of giant cell arteritis (GCA)

1) Is visual loss caused
Anterior ischemic ... short posterior ciliary ... Doppler US : halo sign ... GiantCellArteritis #GCA #Rheumatology ... Ophthalmology #Diagnosis #Algorithm
Leukostasis vs Tumor Lysis Syndrome
Leukostasis:
 • Pathophysiology: Large, immature blasts and high WBC count cause hyperviscosity
high WBC count cause ... AKI, acute limb ischemia ... WBC >100k, + lab signs ... TLS #diagnosis #management ... #hematology
Abnormal liver function tests algorithm.
 This figure details the initial response to abnormal liver blood tests.
suspicious clinical symptoms ... /signs should be ... include extrahepatic biliary ... #LFTs #Abnormal ... #Algorithm #Hepatology
Polycythemia Vera (PV) - Diagnosis and Management Summary
Diagnostic Criteria:
 • Elevated hemoglobin and/or hematocrit AND
 •
Diagnosis and Management ... , signs, and complications ... • Treatment algorithms ... PV #Diagnosis #Management ... Summary #treatment #hematology
Pulmonary Renal Syndromes - OnePager Summary
Autoimmune ANCA vasculitis (AAV): GPA (granulomatous with polyangiitis), EGPA (eosinophilic granulomatosis
polyangiitis), EGPA (eosinophilic ... EGPA) • Digital ischemia ... or serologies + symptoms ... Goodpasture's cause ... differential #diagnosis #management
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
• EGPA: - Eosinophilia ... tract, and often causes ... Presentation - Systemic Symptoms ... purpura: strong sign ... Tests: • CBC • LFT
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
Presentation: Systemic Symptoms ... purpura: Strong sign ... • Progressive symptoms ... tract, and often causes ... Differential #Diagnosis #Rheumatology
Aplastic Anemia - Overview

Who?
• M = F
• 3 peaks:	1) Childhood	2) 15-25 years	3) >60 years

What?
• Aplastic anemia
and petechiae Causes ... - Hepatitis, eosinophilic ... • Improve the symptoms ... Anemia #oncology #hematology ... #diagnosis #management